Thomas Munro db2687d1f3 Optimize PredicateLockTuple(). ... PredicateLockTuple() has a fast exit if tuple was written by the current transaction, as in that case it already has a lock. This check can be performed using TransactionIdIsCurrentTransactionId() instead of SubTransGetTopmostTransaction(), to avoid any chance of having to hit the disk. Author: Ashwin Agrawal, based on a suggestion from Andres Freund Reviewed-by: Thomas Munro Discussion: https://postgr.es/m/CALfoeiv0k3hkEb3Oqk%3DziWqtyk2Jys1UOK5hwRBNeANT_yX%2Bng%40mail.gmail.com		2019-11-11 17:06:59 +13:00
..
buffer	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
file	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
freespace	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
ipc	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
large_object	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
lmgr	Optimize PredicateLockTuple().	2019-11-11 17:06:59 +13:00
page	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
smgr	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
sync	Split all OBJS style lines in makefiles into one-line-per-entry style.	2019-11-05 14:41:07 -08:00
Makefile	Refactor the fsync queue for wider use.	2019-04-04 23:38:38 +13:00